@charset "utf-8";
@import "reset.scss";
@function vw($w) {
  @return ($w/1910) * 100 + vw;
}


.wrap {
  width: 100%;

  
//导航栏
  .nav {
    width: 100%;
    height: vw(80);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    left: 0;
    top: vw(-80);
    transition: all 1s;
    z-index: 100;
    background-color: #ffffff;

    .logo {
      width: vw(75);
      height: vw(40);
      margin-left: vw(60);

      img {
        width: 100%;
      }
    }

    ul {
      display: flex;
      color: #666666;
      font-weight: 600;

      a{
        text-decoration: none; 
        color: #666666;
      
        &:link,&:hover,&:visited,&:active{
          text-decoration: none;
    
        } 
       
      }

      li {
        width: vw(90);
        cursor: pointer;

        &:hover {
          color: orange;
        }
      }

      &:last-of-type {
        text-align: center;
        margin-right: vw(40);
        li {
          width: vw(60);
          &:first-child {
            border-right: 1px solid grey;
          }
        }
      }
    }
  }
//轮播图
  header {
    width: 100%;
    height: vw(1000);

    .a{
      position: relative;

      .lunbo1{
        width: 100%;
      }

      .ziti-1{
        width: vw(380);
        height: vw(250);
        position: absolute;
        z-index: 100;
        top: vw(200);
        left: vw(240);
      }

      .ziti-2{
        width: vw(440);
        height: vw(75);
        position: absolute;
        z-index: 100;
        top: vw(410);
        left: vw(380);
      }

      .ziti-3{
        width: vw(340);
        height: vw(50);
        position: absolute;
        z-index: 100;
        top: vw(510);
        left: vw(280);
      }

      .ziti-4{
        width: vw(280);
        height: vw(80);
        position: absolute;
        z-index: 100;
        top: vw(565);
        left: vw(530);
      }

      .ziti-5{
        width: vw(400);
        height: vw(60);
        position: absolute;
        z-index: 100;
        top: vw(640);
        left: vw(330);
      }

    }

    .swiper-pagination{

      span{
        background-color: orange;

      }
      
    }

    .swiper-button-prev{
      color: rgba($color: #fff, $alpha: 1.0);
    }

    .swiper-button-next{
      color: rgba($color: #fff, $alpha: 1.0);
    }

   
  }

  main {
    width: 100%;
    
//关于我们
    .aboutme {
      width: 100%;
      height: vw(1000);
      background-image: url(../images/2.png);
      background-size: vw(1910) vw(1076);
      display: flex;
      justify-content: center;
      align-items: center;

      .aboutme-1 {
        width: vw(926);
        height: vw(290);
        // border: 1px solid black;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        align-items: center;
        position: relative;

        p {
          &:first-of-type {
            color: #333333;
            font-size: vw(50);
          }

          &:nth-of-type(2) {
            color: #666666;
            font-size: vw(33);
           
          }

          &:last-of-type {
            width: vw(825);
            height: vw(125);
            color: #aaaaaa;
            font-size: vw(15);
            line-height: vw(25);
            text-align: justify;
          }
        }

        span {
          font-size: vw(25);
          color: #d2d2d2;
          letter-spacing: vw(15);
          font-weight: bold;
         
        }


          button {
            width: vw(190);
            height: vw(60);
            background-color: transparent;
            border: 2px solid orange;
            border-radius: vw(30);
            cursor: pointer;
            font-size: vw(18);
            font-weight: bold;
            position: absolute;
            left: vw(-50%);
            bottom: vw(-120);
           
  
          }

     

     
      }
    }
//视频展示
    .video {
      width: 100%;
      height: vw(1000);
      position: relative;
      overflow: hidden;
      img {
        width: 100%;
        height: 100%;
      }

      .heise{
        width: 100%;
        height: 100%;
        background-color: rgba($color: #000000, $alpha: 0.7);
        position: absolute;
        left: 0;
        top: 0;
       
      }
      .ziti-6{
        width:vw(1000);
        height: vw(70);
        position: absolute;
        top: 50%;
        left: 25%;
      
       
      }

      .yuan{
        width: vw(250);
        height: vw(250);
        border-radius: 50%;
        background-color: rgba($color: #000000, $alpha: 0.6);
        position: absolute;
        top: 40%;
        left: 45%;
      
    

        .icon-bofang-copy{
          font-size: vw(90);
          color: #ff3d00;
          position: absolute;
          top: 32%;
          left: 35%;
      
        
        
        }

        P{
          font-size: vw(15);
          color: rgba($color: #777575, $alpha: 0.7);
          font-weight: bold;
          position: absolute;
        top: 110%;
        left: 30%;
      
        }
      }



    }
//案例展示
    .case {
      width: 100%;
      height: vw(1076);
      background-color: #eeeeee;
      position: relative;
      overflow: hidden;

      img {
        width: 100%;
        height: vw(1076);
      }

      .heise-1{
        width: vw(1380);
        height: vw(600);
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
        
        .hei{
          background-color: rgba($color: #000000, $alpha: 0.7);
          width: vw(1380);
          height: vw(600);

          .ziti-7{
            width: vw(250);
            height: vw(80);
            position: absolute;
            top: 32%;
            left: 40%;
          }
    
          .ziti-8{
            width: vw(910);
            height: vw(70);
            position: absolute;
            top: 50%;
            left: 18%;
          }
        }
       
      }

      button {
        width: vw(190);
        height: vw(60);
        background-color: transparent;
        border: 2px solid orange;
        border-radius: vw(30);
        position: absolute;
        left: vw(855);
        bottom: vw(90);
        cursor: pointer;
        font-size: vw(18);
        font-weight: bold;
      }
    }
//合作伙伴
    .partner {
      width: 100%;
      height: vw(740);
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;

      p {
        color: #333333;
        font-size: vw(50);
        margin-bottom: vw(10);
        font-weight: bold;
        letter-spacing: vw(3);
      }

      span {
        color: #d6d6d6;
        font-size: vw(30);
        margin-bottom: vw(55);
        letter-spacing: vw(10);
        font-weight: bold;
      }

      .pinpai {
        width: vw(1422);
        height: vw(430);
        display: flex;
        flex-wrap: wrap;

          img {
            width: vw(232);
          height: vw(135);
          transition: all 0.3s;
            cursor: pointer;
          
            &:hover{
              transform: scale(1.3) translateZ(0);
            }     
          }
        
      }
    }
  }
//页脚分三栏
  footer {
    width: 100%;
    background-color: #222222;

    .footer-1 {
      height: vw(500);
      color: #5e5e5e;
      display: flex;
      justify-content: center;
      align-items: center;

      .footera {
        width: vw(1250);
        height: vw(275);
        display: flex;
        justify-content: space-between;
        align-items: center;

        ul {
          height: vw(280);


          li {
            margin: vw(15); 
            &:first-child{
              padding-bottom: vw(20);
            }

          }

          a{
            text-decoration: none; 
            color:#5e5e5e ;
 
            &:link,&:hover,&:visited,&:active{
              text-decoration: none;

            }
           
          }

         
        }

        .guanzhu {
          width: vw(170);
          height: vw(190);
          display: flex;
          flex-wrap: wrap;
          justify-content: center;
          align-items: center;
          img {
            width: vw(130);
            height: vw(130);
          }
        }
      }
    }
    .footer-2 {
      height: vw(100);
      border-top: 2px solid black;
      border-bottom: 2px solid black;
      color: #393939;
      display: flex;
      justify-content: center;
      align-items: center;
    }
    .footer-3 {
      height: vw(110);
      color: #4e4e4e;
      display: flex;
      justify-content: space-around;
      align-items: center;

      ul {
        display: flex;
        display: flex;
        justify-content: space-evenly;

        li {
          width: vw(100);
          padding-left: vw(25);

          &:last-child {
            border-left: 1px solid #4e4e4e;
          }
        }

        a{
          text-decoration: none; 
          color:#4e4e4e ;

          &:link,&:hover,&:visited,&:active{
            text-decoration: none;

          }
         
        }
      }
    }
  }
}
